Arm for a chair



FIG. 1 is a perspective view from the front and to one side of the arm.

FIG. 2 is a side elevational view of the arm of FIG. 1.

FIG. 3 is a front elevational view of the arm of FIG. 1.

FIG. 4 is a rear elevational view of the arm of FIG. 1.

FIG. 5 is a top plan view of the arm of FIG. 1; and,

FIG. 6 is a side elevational view of the other side of the arm to that shown in FIG. 2. 

The ornamental design for an arm for a chair, as shown and described. 